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5756345252 = 227797257947
BaseRepresentation
bin1010101110001101…
…01101101110100100
3112212011120122012022
411113012231232210
543242111022002
62351110242312
7262435061450
oct52706555644
915764518168
105756345252
112494341429
121147956398
13709768568
143c8705660
1523a558ba2
hex1571adba4

5756345252 has 24 divisors (see below), whose sum is σ = 11527180224. Its totient is φ = 2463900192.

The previous prime is 5756345251. The next prime is 5756345261. The reversal of 5756345252 is 2525436575.

It is not an unprimeable number, because it can be changed into a prime (5756345251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106658 + ... + 151289.

It is an arithmetic number, because the mean of its divisors is an integer number (480299176).

Almost surely, 25756345252 is an apocalyptic number.

It is an amenable number.

5756345252 is an abundant number, since it is smaller than the sum of its proper divisors (5770834972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5756345252 is a wasteful number, since it uses less digits than its factorization.

5756345252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258755 (or 258753 counting only the distinct ones).

The product of its digits is 1260000, while the sum is 44.

The square root of 5756345252 is about 75870.5822568932. The cubic root of 5756345252 is about 1792.1826886619.

The spelling of 5756345252 in words is "five billion, seven hundred fifty-six million, three hundred forty-five thousand, two hundred fifty-two".

Divisors: 1 2 4 7 14 28 797 1594 3188 5579 11158 22316 257947 515894 1031788 1805629 3611258 7222516 205583759 411167518 822335036 1439086313 2878172626 5756345252